Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2022 9 24.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 09/25/2022   10:50:39   (   0.04,-137.33) (   0.95,-141.46)  470.18                80
 09/26/2022   10:34:35   (   0.04,-137.33) (  -0.06,-136.93)   46.19                80
 09/28/2022   22:35:06   (  -0.04,-137.32) (  -0.13,-137.70)   43.11                80
 09/29/2022   22:19:02   (  -0.05,-137.31) (   0.88,-133.17)  472.43                80
 10/01/2022   10:38:10   (   0.04,-137.29) (   0.28,-138.44)  130.08                80
 10/02/2022   10:22:06   (   0.04,-137.28) (  -0.74,-133.91)  384.73                80
 10/03/2022   22:41:22   (  -0.03,-137.25) (  -0.46,-139.21)  222.77                80
 10/04/2022   22:25:18   (  -0.03,-137.23) (   0.56,-134.68)  291.69                80
 10/06/2022   10:44:25   (   0.02,-137.21) (   0.66,-139.94)  311.90                80
 10/07/2022   10:28:20   (   0.02,-137.19) (  -0.36,-135.41)  202.58                80